import java . util .*;

public class fanhuishuzu 
{
    static int[] threeint(String s)
    {

        Scanner scanner = new Scanner(s);
        scanner.useDelimiter("[\\s]+");// scanner 设置分隔标记
        int a[] = new int[3];
        int i = 0;

        while (scanner.hasNext()) 
        {
            try {
                int price = scanner.nextInt();
                a[i] = price;
                i++;
            } catch (InputMismatchException exp) 
            {

            }
        }
        return a;
    }
}